phpcs.xml

<?xml version="1.0" encoding="UTF-8"?>
<ruleset name="QuestionPy">
    <rule ref="moodle-extra">
        <exclude name="moodle.Commenting.TodoComment"/>
        <exclude name="Squiz.Functions.MultiLineFunctionDeclaration"/>
    </rule>
    <!-- Moodle prefers single-quoted strings.
         https://moodledev.io/general/development/policies/codingstyle#strings -->
    <rule ref="Squiz.Strings.DoubleQuoteUsage">
        <!-- But string interpolation is fine. -->
        <exclude name="Squiz.Strings.DoubleQuoteUsage.ContainsVar"/>
    </rule>
</ruleset>